Hornbeck Offshore Services IHOS

13F holders, Q1 2024 (March 31)
223holders
8famous investors
$10.81avg. 13F price*

At the end of Q1 2024, 223 institutions reported holding Hornbeck Offshore Services I (HOS) in their 13F filings. The largest holders were BlackRock Inc. ($275.7M), Vanguard Group Inc. ($144.9M) and Dimensional Fund Advisors LP ($116.7M). 8 famous investors held it, including Steve Cohen (0.1% of Point72 Asset Management's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).

Company
Hornbeck Offshore Services I
Filed as
HELIX ENERGY SOLUTIONS GRP I (Q1 2024)
CUSIP
42330P107
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 223Q1 2024Q2 2024: 242Q2 2024Q3 2024: 238Q3 2024Q4 2024: 241Q4 2024Q1 2025: 256Q1 2025Q2 2025: 253Q2 2025Q3 2025: 245Q3 2025Q4 2025: 265Q4 2025Q1 2026: 274Q1 2026Q2 2026: 285Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions24$6.4M
Exits38$36.0M

Ownership 223 holders

BlackRock Inc. 0.01% Reduce -3.4% 25,431,432 $275.7M
Vanguard Group Inc. 0.00% Add +1.1% 13,366,874 $144.9M
Dimensional Fund Advisors LP 0.03% Reduce -1.3% 10,763,917 $116.7M
State Street Corp. 0.00% Reduce -2.9% 6,575,390 $71.3M
Morgan Stanley 0.00% Reduce -31.5% 4,177,180 $45.3M
Balyasny Asset Management L.P. 0.10% Add +956.9% 3,413,967 $37.0M
Millennium Management 0.03% Add +3.6% 3,277,427 $35.5M
Geode Capital Management, LLC 0.00% Add +3.5% 3,148,317 $34.1M
Wellington Management Group LLP 0.01% Add +0.4% 3,119,468 $33.8M
American Century Companies Inc. 0.02% Add +31.1% 2,732,800 $29.6M
Van Eck Associates Corp. 0.04% Reduce -8.1% 2,672,732 $29.0M
Systematic Financial Management LP 0.80% Reduce -1.7% 2,634,161 $28.6M
Orbis Allan Gray Ltd 0.16% Add +5.3% 2,424,403 $26.3M
Ameriprise Financial Inc. 0.01% Reduce -2.2% 2,376,430 $25.8M
Invesco Ltd. 0.01% Reduce -21.2% 2,158,914 $23.4M
Encompass Capital Advisors LLC 1.22% Add +23.7% 2,073,736 $22.5M
Point72 Asset Management 0.07% Add +124.5% 2,066,843 $22.4M
Charles Schwab Investment Management Inc. 0.00% Add +0.8% 1,933,165 $21.0M
Public Employees Retirement Association of Colorado 0.09% Reduce -1.0% 1,882,955 $20.4M
Fisher Asset Management 0.01% Reduce -2.5% 1,756,112 $19.0M
Nuveen Asset Management, LLC 0.01% Reduce -6.1% 1,746,763 $18.9M
Two Sigma Advisers, LP 0.04% Reduce -20.4% 1,530,800 $16.6M
Northern Trust Corp. 0.00% Reduce -2.5% 1,499,369 $16.3M
Voya Investment Management LLC 0.02% Reduce -10.4% 1,353,331 $14.7M
Assenagon Asset Management S.A. 0.04% No change 1,329,823 $14.4M
Gate City Capital Management, LLC 8.99% Add +34.6% 1,109,816 $12.0M
Panagora Asset Management Inc. 0.06% Reduce -0.1% 1,099,327 $11.9M
Bank of New York Mellon Corp 0.00% Reduce -4.9% 1,062,638 $11.5M
Eagle Asset Management Inc. 0.05% Reduce -2.6% 977,893 $10.7M
Mirae Asset Global Investments Co., Ltd. 0.02% Reduce -21.2% 1,356,346 $10.7M
SIR Capital Management, L.P. 0.98% Add +62.0% 898,580 $9.7M
Franklin Resources Inc. 0.00% Add +61.5% 854,469 $9.3M
Principal Financial Group Inc. 0.01% Add +1.6% 792,964 $8.6M
Forge First Asset Management Inc. 2.44% Add +43.7% 717,961 $7.8M
Goldman Sachs Group Inc. 0.00% Reduce -22.4% 710,846 $7.7M
Two Sigma Investments, LP 0.02% Reduce -60.9% 643,972 $7.0M
JPMorgan Chase & Co. 0.00% Add +108.5% 627,146 $6.8M
CenterBook Partners LP 0.46% Add +729.1% 609,336 $6.6M
Foundry Partners, LLC 0.34% Add +17.3% 585,160 $6.3M
Hotchkis & Wiley Capital Management LLC 0.02% Reduce -31.3% 581,560 $6.3M
Algert Global LLC 0.24% Add +244.3% 569,481 $6.2M
Brandywine Global Investment Management, LLC 0.04% Add +26.0% 524,157 $5.7M
BNP Paribas Financial Markets 0.01% Reduce -54.0% 479,822 $5.2M
GeoSphere Capital Management, LLC 4.05% Add +41.8% 447,625 $4.9M
Rhumbline Advisers 0.00% Add +0.3% 442,264 $4.8M
Pacific Global Investment Management Co. 0.86% Add +0.5% 415,584 $4.5M
Oberweis Asset Management Inc./ 0.32% Add +14.0% 407,500 $4.4M
Guinness Asset Management LTD 0.09% Reduce -5.5% 402,098 $4.4M
First Trust Advisors LP 0.00% Add +9.5% 400,000 $4.3M
Legal & General Group Plc 0.00% Add +2.1% 394,585 $4.3M
Ancora Advisors LLC 0.10% Add +35.7% 392,807 $4.3M
ExodusPoint Capital Management, LP 0.05% Reduce -54.3% 336,731 $3.6M
First Eagle Investment Management, LLC 0.01% Add +14.2% 325,758 $3.5M
Russell Investments Group, Ltd. 0.01% Add +95.2% 308,892 $3.3M
Public Sector Pension Investment Board 0.02% Reduce -1.2% 290,384 $3.1M
Renaissance Technologies 0.00% Reduce -55.0% 286,200 $3.1M
Swiss National Bank 0.00% No change 282,300 $3.1M
Rice Hall James & Associates, LLC 0.17% Reduce -8.4% 271,518 $2.9M
Glenorchy Capital Ltd 2.31% Reduce -1.3% 258,929 $2.8M
Acuitas Investments, LLC 1.41% Add +60.5% 258,701 $2.8M
Bank of America Corp. 0.00% Add +55.8% 257,740 $2.8M
Qube Research & Technologies Ltd 0.00% Add +179.4% 246,386 $2.7M
Icon Advisers Inc. 0.59% New 240,000 $2.6M
New York State Teachers Retirement System 0.01% No change 242,374 $2.6M
FMR LLC 0.00% Add +7.6% 241,793 $2.6M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +9.0% 241,570 $2.6M
CANADA LIFE ASSURANCE Co 0.01% Add +35.6% 236,168 $2.6M
Engineers Gate Manager LP 0.06% Add +24.4% 213,276 $2.3M
D. E. Shaw & Co. 0.00% Reduce -32.0% 211,274 $2.3M
Nisa Investment Advisors, LLC 0.01% Add +0.1% 200,235 $2.2M
Squarepoint Ops LLC 0.01% Add +297.4% 189,647 $2.1M
Deutsche Bank AG 0.00% Add +2.0% 183,894 $2.0M
Credit Suisse AG/ 0.00% Reduce -1.8% 177,936 $1.9M
T. Rowe Price Associates Inc. 0.00% Add +4.1% 175,075 $1.9M
Prudential Financial Inc. 0.00% Reduce -22.5% 171,490 $1.9M
Jacobs Levy Equity Management, Inc. 0.01% Reduce -1.4% 169,713 $1.8M
Barclays PLC 0.00% Reduce -37.5% 165,110 $1.8M
Alliancebernstein L.P. 0.00% Add +4.4% 162,557 $1.8M
Doheny Asset Management 1.44% Add +13.7% 161,620 $1.8M
Marshall Wace, LLP 0.00% Add +42.8% 153,516 $1.7M
Voloridge Investment Management, LLC 0.01% Reduce -82.9% 153,077 $1.7M
California State Teachers Retirement System 0.00% Reduce -5.0% 143,845 $1.6M
Victory Capital Management Inc. 0.00% Reduce -29.5% 141,985 $1.5M
Cornercap Investment Counsel Inc. 0.24% Add +2.1% 141,211 $1.5M
Gotham Asset Management 0.02% Add +109.5% 136,911 $1.5M
Texas Permanent School Fund Corp. 0.01% Add +1.3% 123,987 $1.3M
Thrivent Financial for Lutherans 0.00% Reduce -2.6% 122,900 $1.3M
Nierenberg Investment Management Company, LLC 0.78% No change 122,555 $1.3M
North Star Investment Management Corp. 0.09% Reduce -14.8% 111,600 $1.2M
Los Angeles Capital Management LLC 0.00% Reduce -1.2% 111,243 $1.2M
Jane Street Group, LLC 0.00% Reduce -5.4% 106,136 $1.2M
Bridgeway Capital Management, LLC 0.02% Reduce -61.1% 104,918 $1.1M
Empowered Funds, LLC 0.02% Reduce -61.1% 104,918 $1.1M
Nomura Holdings Inc. 0.01% Reduce -13.2% 103,554 $1.1M
Orion Porfolio Solutions, LLC 0.01% Reduce -1.4% 102,587 $1.1M
Orion Portfolio Solutions, LLC 0.01% Reduce -1.4% 102,587 $1.1M
Citigroup Inc. 0.00% Add +12.7% 97,488 $1.1M
Teacher Retirement System of Texas 0.01% Reduce -9.4% 90,237 $978K
UBS Group AG 0.00% Add +12.1% 87,611 $950K
State of Alaska, Department of Revenue 0.01% Reduce -0.9% 86,389 $936K
ARGA Investment Management, LP 0.03% New 79,456 $861K
State of Wisconsin Investment Board 0.00% Add +15.9% 79,038 $857K
Illinois Municipal Retirement Fund 0.01% Reduce -11.4% 78,008 $846K
American International Group, Inc. 0.00% Reduce -0.9% 77,526 $840K
MetLife Investment Management, LLC 0.01% Reduce -5.6% 71,318 $773K
Manufacturers Life Insurance Company, The 0.00% Reduce -1.8% 70,522 $764K
Louisiana State Employees Retirement System 0.01% Reduce -1.0% 70,200 $761K
Janus Henderson Group PLC 0.00% Add +0.0% 63,883 $692K
Yousif Capital Management, LLC 0.01% Reduce -17.4% 63,648 $690K
Wells Fargo & Company 0.00% Reduce -77.2% 59,789 $648K
Comerica Bank 0.00% Reduce -10.0% 59,501 $645K
New York State Common Retirement Fund 0.00% Reduce -0.1% 58,489 $634K
STRS Ohio 0.00% Add +35.9% 57,500 $623K
Profund Advisors LLC 0.02% Add +3.6% 55,178 $598K
AQR Capital Management 0.00% Reduce -45.1% 52,326 $567K
Teachers Retirement System of the State of Kentucky 0.00% No change 50,513 $547K
Maryland State Retirement & Pension System 0.01% No change 51,488 $545K
Guggenheim Capital LLC 0.00% Reduce -39.8% 49,727 $539K
Diversified Trust Co. 0.02% Add +15.8% 46,218 $501K
State Board of Administration of Florida Retirement System 0.00% Reduce -0.1% 63,937 $495K
Amalgamated Bank 0.00% Reduce -15.4% 43,816 $475K
Cipher Capital LP 0.21% Reduce -3.1% 41,014 $445K
Arizona State Retirement System 0.00% Reduce -1.8% 39,348 $427K
Royal Bank of Canada 0.00% Reduce -22.0% 39,061 $424K
State of Tennessee, Department of Treasury 0.00% Reduce -19.6% 39,004 $423K
Susquehanna International Group, LLP 0.00% Reduce -86.5% 38,796 $421K
Oregon Public Employees Retirement Fund 0.01% Reduce -8.4% 37,901 $411K
Susquehanna Fundamental Investments, LLC 0.02% New 35,531 $385K
Public Employees Retirement System of Ohio 0.00% Reduce -4.3% 35,373 $383K
XTX Topco Ltd 0.05% Add +192.5% 35,130 $381K
PNC Financial Services Group, Inc. 0.00% Reduce -0.2% 32,997 $358K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 32,525 $353K
Prelude Capital Management, LLC 0.02% New 32,000 $347K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Add +0.1% 30,594 $332K
Caxton Associates LP 0.02% Reduce -43.7% 29,140 $316K
ProShare Advisors LLC 0.00% Add +7.4% 28,967 $314K
Susquehanna Portfolio Strategies, LLC 0.01% Reduce -88.9% 28,691 $311K
Mackenzie Financial Corp. 0.00% Add +2.0% 28,316 $307K
Inceptionr LLC 0.08% New 28,139 $305K
Sei Investments Co. 0.00% Reduce -26.7% 28,094 $305K
Bank of Montreal 0.00% Add +0.2% 26,918 $292K
MQS Management LLC 0.16% New 26,008 $282K
US Bancorp \de 0.00% Reduce -3.9% 24,781 $269K
HSBC Holdings PLC 0.00% Reduce -72.5% 24,444 $265K
Mutual of America Capital Management LLC 0.00% Reduce -1.6% 24,406 $265K
Amundi 0.00% Add +36.3% 24,838 $264K
Allspring Global Investments Holdings, LLC 0.00% Add +9.2% 23,186 $251K
Natixis Advisors, LLC 0.00% Reduce -3.9% 23,060 $250K
Corient Private Wealth LP 0.00% Reduce -0.8% 22,568 $245K
Pictet Asset Management Holding SA 0.00% No change 20,989 $228K
Exchange Traded Concepts, LLC 0.01% New 19,760 $214K
Advisory Services Network, LLC 0.00% Reduce -0.8% 19,259 $209K
Saxon Interests, Inc. 0.09% New 17,702 $192K
Ewa, LLC 0.08% Reduce -1.0% 16,358 $185K
Pathstone Holdings, LLC 0.00% Add +15.0% 17,039 $185K
Cubist Systematic Strategies, LLC 0.00% Reduce -82.1% 16,557 $179K
Two Sigma Securities, LLC 0.01% New 16,214 $176K
Mariner, LLC 0.00% Reduce -1.8% 15,836 $172K
Citadel Advisors 0.00% Reduce -93.6% 15,440 $167K
Meeder Advisory Services, Inc. 0.02% Reduce -0.5% 15,173 $164K
Bleakley Financial Group, LLC 0.00% Add +10.2% 15,039 $163K
Simplicity Wealth,LLC 0.00% New 15,012 $163K
Sherbrooke Park Advisers LLC 0.03% New 14,984 $162K
Stifel Financial Corp. 0.00% Add +3.9% 14,355 $156K
Ameritas Investment Partners, Inc. 0.01% No change 14,305 $155K
Syon Capital LLC 0.01% Reduce -0.0% 13,385 $145K
Toth Financial Advisory Corp. 0.02% Reduce -83.3% 13,000 $141K
HighTower Advisors, LLC 0.00% Reduce -7.3% 13,097 $140K
Counterpoint Mutual Funds LLC 0.03% New 12,489 $135K
Canandaigua National Bank & Trust Co. 0.02% Reduce -4.6% 11,914 $129K
Crossmark Global Holdings, Inc. 0.00% Reduce -0.7% 11,296 $123K
Cerity Partners LLC 0.00% New 11,092 $120K
Mercer Global Advisors Inc. 0.00% New 11,068 $120K
Guinness Atkinson Asset Management Inc 0.06% Reduce -8.2% 10,795 $117K
nVerses Capital, LLC 0.27% New 10,300 $112K
Vanguard Personalized Indexing Management, LLC 0.00% New 10,248 $111K
Pinnacle Wealth Planning Services, Inc. 0.02% No change 10,181 $110K
Peapack Gladstone Financial Corp. 0.00% No change 10,000 $108K
Lazard Asset Management LLC 0.00% Reduce -97.7% 9,564 $103K
Cwm, LLC 0.00% Reduce -2.1% 8,193 $89K
Metropolitan Life Insurance Co 0.00% Reduce -8.5% 7,578 $82K
Farther Finance Advisors, LLC 0.00% Add +53.1% 7,125 $78K
AlphaQuest LLC 0.01% Reduce -81.6% 6,583 $71K
Lindbrook Capital, LLC 0.01% Add +1037.6% 5,563 $60K
PEAK6 Investments LLC 0.00% New 5,334 $58K
GAMMA Investing LLC 0.01% Add +10.5% 5,143 $56K
State of Wyoming 0.01% Reduce -78.7% 4,595 $50K
Steward Partners Investment Advisory, LLC 0.00% New 3,942 $43K
Leonteq Securities AG 0.01% No change 3,928 $43K
KBC Group NV 0.00% Reduce -32.1% 3,786 $41K
NewEdge Advisors, LLC 0.00% Reduce -15.1% 2,493 $27K
Fifth Third Bancorp 0.00% Add +2.3% 2,321 $25K
Founders Capital Management 0.01% No change 2,000 $22K
TCTC Holdings, LLC 0.00% No change 1,740 $19K
Quadrant Capital Group LLC 0.00% Add +129.5% 1,471 $16K
Tower Research Capital LLC (TRC) 0.00% Reduce -94.7% 1,386 $15K
Signaturefd, LLC 0.00% No change 1,360 $15K
Prestige Wealth Management Group LLC 0.00% No change 1,234 $13K
Catalyst Funds Management Pty Ltd 0.00% — 1,200 $13K
First Manhattan Co. Llc. 0.00% No change 750 $8K
Lanark Financial, Inc. 0.00% No change 745 $8K
Versant Capital Management, Inc 0.00% No change 710 $8K
Byrne Asset Management LLC 0.01% No change 600 $7K
CIBC Private Wealth Group LLC 0.00% New 447 $5K
Fortitude Family Office, LLC 0.00% No change 405 $4K
Pineridge Advisors LLC 0.00% Reduce -95.8% 221 $2K
SJS Investment Consulting Inc. 0.00% New 214 $2K
Osaic Holdings, Inc. 0.00% Reduce -83.4% 209 $2K
Bessemer Group Inc. 0.00% No change 175 $2K
Allworth Financial LP 0.00% Reduce -20.3% 181 $2K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -37.5% 155 $2K
Farmers & Merchants Investments Inc. 0.00% No change 101 $1K
Capital Advisors, Ltd. LLC 0.00% No change 111 $1K
Harbor Investment Advisory, LLC 0.00% No change 87 $943
Gradient Investments LLC 0.00% Reduce -5.0% 76 $824
UMB Bank, n.a. 0.00% New 64 $694
Avior Wealth Management, LLC 0.00% New 28 $303
Parkside Financial Bank & Trust 0.00% No change 25 $271
Rothschild Investment LLC 0.00% New 10 $108
Parallel Advisors, LLC 0.00% No change 1 $11
Elequin Capital, LP 0.00% New 1 $11
Covestor Ltd 0.00% Reduce -7.7% 12 $0
Coston, McIsaac & Partners 0.00% No change 30 $0

"% of holder's portfolio" is HOS's weight in each manager's 13F, not the share of Hornbeck Offshore Services I the manager owns.